These detailed climate information documents give an in-depth look into the county climate. Each document includes:

a one-page text narrative describing the overall climate for the county

graphs of annual temperatures and precipitation

monthly averages and extremes of temperature, precipitation, and snowfall

probable ranges of monthly temperatures and precipitation

probable dates of first and last freeze and growing-season length

prevailing wind direction and speed

monthly average humidity and moisture measurements

monthly average soil temperatures

history of significant tornadoes

recommendations for further information

Station Summaries

Summarized data for weather observing stations in the county. HTML tables are provided for National Weather Service Cooperative Observer stations that have high-quality, long-term records and for Mesonet stations in the county. Cooperative Observer stations are preferred for temperature and precipitation information, because they have records extending back at least 30 years. Oklahoma Mesonet stations are only available beginning in 1994, but they provide information on local winds, humidity, solar radiation and soil temperatures that are not available from the Cooperative Observer Network.

Cooperative Observer station summaries include:

monthly and annual average temperatures, precipitation, and snowfall

Average number of days per month with certain temperature, precipitation, or winter weather conditions

probable ranges of monthly temperatures and precipitation

monthly and annual records of temperature, precipitation and snowfall

probable dates of first and last freeze and growing-season length

Oklahoma Mesonet station summaries include:

monthly and annual average temperatures, precipitation, wind, and solar radiation

monthly and annual records of temperature, precipitation, and wind speed